function InputCheck(information)
{
  if (information.name.value === "")
  {
    alert("请输入用户名!");
    information.name.focus();
    return (false);
  }
  if (information.password.value === "")
  {
    alert("请输入密码!");
    information.password.focus();
	return (false);
  }
}
function InputCheckDate(info)
{
  if (info.date.value === "")
  {
    alert("请输入日期！");
    info.name.focus();
    return (false);
  }
}
